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 Oklahoma Administrative Code (Last Updated: March 11, 2021)
 TITLE 252. Department of Environmental Quality
 Chapter 641. Individual and Small Public On-Site Sewage Treatment Systems
 Appendix H. Size Charts for On-Site Sewage Treatment Systems

  Appendix H. Size Charts for On-Site Sewage Treatment Systems  

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[Source: Added at 16 Ok Reg 1895, eff 6-11-99; Revoked and reenacted at 19 Ok Reg 45, eff 8-17-01 (emergency) ; Revoked and reenacted at 19 Ok Reg 1027, eff 6-1-02; Revoked and reenacted at 25 Ok Reg 2318, eff 7-11-08; Revoked and reenacted at 26 Ok Reg 505, eff 12-15-08 (emergency) ; Revoked and reenacted at 26 Ok Reg 1945, eff 7-1-09]